3 Series E93 335i (N54) CONVER
64 52 521
Replacing A/C compressor (N54)
Warning!
Risk of injury!
Refrigerant circuit is under high pressure!
Follow safety instructions for handling refrigerant
Follow safety instructions for handling refrigerant oil.
Avoid contact with refrigerant and refrigerant oil.
Important!
Risk of damage!
Restart engine only when A/C system has been correctly
filled.
Read and comply with notes on replacing compressor.
Follow instructions for opening and replacing parts in
refrigerant circuit!
If A/C system is opened for more than 24 hours:
Replacing drier insert for A/C system
Necessary preliminary tasks:
•
Drawing off, evacuating and filling the A/C system are not
included in the time value given for this work operation
•
Remove left charge-air duct
•
Remove A/C compressor drive belt
Release screw (1) and remove refrigerant line.
Installation:
Tightening torque 64 52 1AZ
.
Replace sealing ring and moisten with refrigerant oil.
RA Replacing A/C compressor (N54)
BMW AG - TIS
12.02.2013 15:27
Issue status (12/2007) Valid only until next DVD is issued
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